Patent Assignment
Reel/Frame 060390/0207
Release of Patent Security Interests
Recorded: 2022-06-20
Pages: 39
Assignor
PNC BANK, NATIONAL ASSOCIATION
Executed: 2022-06-17
Assignees
KOPPERS DELAWARE, INC.
436 SEVENTH AVENUE, PITTSBURGH, PENNSYLVANIA, 15219
KOPPERS PERFORMANCE CHEMICALS INC. (F/K/A OSMOSE, INC.)
1016 EVEREE INN ROAD, GRIFFIN, GEORGIA, 30224
KOPPERS UTILITY AND INDUSTRIAL PRODUCTS INC. (F/K/A COX INDUSTRIES, INC.)
237 FORESTRY ROAD, EUTAWVILLE, SOUTH CAROLINA, 29048
KOPPERS INC. (F/K/A KOPPERS INDUSTRIES, INC.)
436 SEVENTH AVENUE, PITTSBURGH, PENNSYLVANIA, 15219
Covered Properties
(74)
Methods for Improved Copper Penetration in Wood
PCT:
PCT/US2016/059089 ↗
Coal Tar Pitch Blend Having Low Polycyclic Aromatic Hydrocarbon Content and Method of Making Thereof
Patent:
5,746,906 →
Application:
08/513,329 →
Gauge Plate and Switch Rod Insulators
Patent:
6,170,756 →
Application:
09/089,958 →
Phosphate free fire retardant composition
Patent:
6,306,317 →
Application:
09/577,743 →
Biocidal Composition Containing Phosphite Ions
Patent:
6,720,313 →
Application:
09/688,693 →
Gauge plate and switch rod insulators
Patent:
6,305,614 →
Application:
09/723,354 →
Coal Tar and Hydrocarbon Mixture Pitch Production Using a High Efficiency Evaporative Distillation Process
Phosphate Free Fire Retardant Composition
Gauge Plate and Switch Rod Insulators
Process for the Dissolution of Copper Metal
Brace Arm
Patent:
6,971,212 →
Application:
10/360,008 →
Coal Tar and Hydrocarbon Mixture Pitch and the Preparation and Use Thereof
Method of Delivering Compositions to Substrates
Process for the Dissolution of Copper Metal
Process for the Dissolution of Copper Metal
Micronized Wood Preservative Formulations
Rail Joint Bars and Rail Joint Assemblies
Profiled Bar
Milled Submicron Chlorothalonil with Narrow Particle Size Distribution, and Uses Thereof
Milled Submicron Organic Biocides with Narrow Particle Size Distribution, and Uses Thereof
Micronized Wood Preservative Formulations
Dissolution of Copper Metal in Aqueous Alkanolamine to Form Copper Containing Aqueous Solution
Compatibilizing Surfactant Useful with Slurries of Copper Particles
Method and Arrangement to Insulate Rail Ends
Direct Synthesis of Copper Carbonate
Layered Wood Composites
Rail Joint Bars and Rail Joint Assemblies
Micronized Wood Preservative Formulations
Micronized Wood Preservative Formulations Comprising Copper and Zinc
Patent:
7,632,567 →
Application:
11/849,082 →
Borate Compositions for Wood Preservation
Patent:
7,666,254 →
Application:
11/894,373 →
Lap Joint
Micronized Wood Preservative Formulations
Method of Preserving Wood by Injecting Particulate Wood Preservative Slurry
Micronized wood preservative formulations
Micronized Wood Preservative Formulations
Rail Joint Bars and Rail Joint Assemblies
Particulate wood preservative and method for producing the same
Layered Wood Composites
Micronized Wood Preservative Formulations Comprising Boron Compounds
Method and Arrangement to Insulate Rail Ends
Compositions and Methods for Treating Cellulose Based Materials with Micronized Additives
Micronized Wood Preservative Formulations in Organic Carriers
Solvent Recovery
Layered Wood Composites
Lap Joint
Method of Preserving Wood by Injecting Particulate Wood Preservative Slurry
Center Supported Bond Joint
Application:
13/473,074 →
Publication:
US 2012/0223151
Oil Borne Wood Preserving Composition for Treatment of Poles, Posts, Piling, Crossties and Other Wooded Structures
Application:
13/498,185 →
Publication:
US 2013/0022829
Modular Insulated Tie Plate
Patent:
9,103,074 →
Application:
13/723,264 →
Particulate Wood Preservative and Method for Producing the Same
Sub-Micron Compositions
Application:
13/813,001 →
Publication:
US 2013/0136849
Method Of Delivering Compositions To Substrates
Single Bend Rail
Compositions and Methods for Treating Cellulose-Based Materials with Micronized Additives
Particulate Wood Preservative and Method for Producing Same
Micronized Wood Preservative Formulations
Methods of Conferring Fire Retardancy to Wood and Fire-Retardant Wood Products
Particulate Wood Preservative and Method for Producing the Same
Application:
14/447,338 →
Publication:
US 2015/0144027
Compositions and Methods for Treating Cellulose-Based Materials with Micronized Additives
Compositions and Methods for Treating Cellulose-Based Materials with Micronized Additives
Micronized Wood Preservative Formulations
Application:
15/286,082 →
Publication:
US 2017/0238549
Methods of Conferring Fire Retardancy to Wood and Fire-Retardant Wood Products
Wood Treatment for Dimensional Stabilization
Methods for Improved Copper Penetration in Wood
Application:
15/335,787 →
Publication:
US 2017/0217045
Center Supported Bond Joint
Profiled Bar
Patent:
497,326 →
Application:
29/181,073 →
Center Supported Bond Joint
Patent:
576,023 →
Application:
29/221,351 →
Wrap-Around Joint Bar Sleeve Insulator
Patent:
547,642 →
Application:
29/236,399 →
Anti-Rail Rollover Device
Patent:
885,977 →
Application:
29/604,230 →
Methods for Improved Copper Penetration in Wood
Application:
62/353,711 →
Stable Wood Preservative Formulations
Application:
62/370,330 →
Particulate WO0D Preservative and Method for Producing Same
Application:
62/435,504 →
Particulate Wood Preservative and Method for Producing Same
Application:
62/437,372 →
Rail Joint Assembly having Forged Rail Joints
Application:
62/579,333 →
Related Assignments
(23)
Other recorded transfers of the patents in this record — the chain of ownership.
Release of Security Interest in Patents
Dec 10, 2009
From: WELLS FARGO FOOTHILL, INC.
To: PHIBRO-TECH, INC.
Reel/Frame 023627/0807 →
Assignment of Assignor's Interest
Feb 3, 2010
From: PHIBROTECH, INC.; PHIBROWOOD, LLC
To: OSMOSE, INC
Reel/Frame 023937/0585 →
Intellectual Property Security Agreement
May 4, 2012
From: OSMOSE, INC. (FORMERLY OSMOSE WOOD PRESERVING, INC.)
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 028158/0611 →
Intellectual Property Security Agreement
Nov 26, 2012
From: OSMOSE, INC.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 029351/0791 →
Assignment of Assignor's Interest
Apr 8, 2014
From: RICHARDS, MICHAEL J.; HERDMAN, DOUGLAS J.
To: S-T-N HOLDINGS, INC.
Reel/Frame 032623/0549 →
Assignment of Assignor's Interest
Apr 30, 2014
From: MATTERSMITHS HOLDING LIMITED
To: MATTERSMITHS TECHNOLOGIES LIMITED
Reel/Frame 032795/0526 →
Assignment of Assignor's Interest
May 1, 2014
From: MATTERSMITHS TECHNOLOGIES LIMITED
To: OSMOSE, INC.
Reel/Frame 032799/0681 →
Release of Security Interest
Jun 23, 2014
From: WELLS FARGO FOOTHILL, INC.
To: PHIBRO-TECH, INC.
Reel/Frame 033217/0042 →
Assignment of Assignor's Interest
Jun 23, 2014
From: RICHARDSON, HUGH W; ZHAO, GANG
To: PHIBROTECH, INC.
Reel/Frame 033213/0185 →
Termination and Release of Security Interest in Patents and Trademarks
Aug 21, 2014
From: PNC BANK, NATIONAL ASSOCIATION
To: KOPPERS INC.; KOPPERS DELAWARE, INC.
Reel/Frame 033586/0727 →
Termination and Release of Security Interest in Patents and Trademarks
Aug 21, 2014
From: PNC BANK, NATIONAL ASSOCIATION
To: KOPPERS INC.; KOPPERS HOLDINGS INC.; KOPPERS WORLD-WIDE VENTURES CORPORATION; KOPPERS DELAWARE, INC.
Reel/Frame 033586/0956 →
Termination and Release of Security Interest in Patents and Trademarks
Aug 21, 2014
From: PNC BANK, NATIONAL ASSOCIATION
To: KOPPERS INC.; KOPPERS CONCRETE PRODUCTS, INC.; KOPPERS INDUSTRIES OF DELAWARE, INC.; CONCRETE PARTNERS, INC.
Reel/Frame 033586/0624 →
Patent, Trademark and Copyright Security Agreement
Aug 22, 2014
From: KOPPERS INC.; KOPPERS HOLDINGS INC.; KOPPERS DELAWARE, INC.; KOPPERS ASIA LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 033591/0020 →
Release of Security Interst in Intellectual Property
Aug 27, 2014
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
To: OSMOSE, INC.
Reel/Frame 033645/0778 →
Release of Security Interest in Intellectual Property
Aug 27, 2014
From: CREDIT SUISSE AG, CAYMAND ISLANDS BRANCH, AS COLLATERAL AGENT
To: OSMOSE, INC. (FORMERLY OSMOSE WOOD PRESERVING, INC.)
Reel/Frame 033645/0796 →
Change of Name
Oct 14, 2014
From: OSMOSE, INC.
To: KOPPERS PERFORMANCE CHEMICALS INC.
Reel/Frame 033979/0526 →
Change of Name
Oct 14, 2014
From: OSMOSE, INC.
To: KOPPERS PERFORMANCE CHEMICALS INC.
Reel/Frame 033987/0445 →
Change of Name
Oct 23, 2014
From: OSMOSE, INC.
To: KOPPERS PERFORMANCE CHEMICALS INC
Reel/Frame 034036/0363 →
Corrective Assignment to Correct the Remove Patent Number 8221797 Previously Recorded at Reel: 034036 Frame: 0363. Assignor(S) Hereby Confirms the Change of Name.
Dec 9, 2014
From: OSMOSE, INC.
To: KOPPERS PERFORMANCE CHEMICALS INC.
Reel/Frame 034563/0407 →
Patent, Trademark and Copyright Security Agreement
Sep 20, 2017
From: KOPPERS, INC.; KOPPERS HOLDINGS INC.; KOPPERS DELAWARE, INC.; KOPPERS ASIA LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 043920/0523 →
Second Amendment to Credit Agreement and Joinder to Patent, Trademark and Copyright Security Agreement
May 18, 2018
From: KOPPERS INC.; KOPPERS HOLDINGS INC.; KOPPERS DELAWARE, INC.; KOPPERS ASIA LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 046188/0895 →
Security Agreement
Jun 20, 2022
From: KOPPERS DELAWARE, INC.; KOPPERS PERFORMANCE CHEMICALS INC.
To: PNC BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 060390/0246 →
Release (Reel 033591 / Frame 0020)
Jun 28, 2022
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: KOPPERS DELAWARE, INC. (F/K/A KOPPERS INDUSTRIES OF DELAWARE, INC.); KOPPERS PERFORMANCE CHEMICALS INC. (F/K/A OSMOSE, INC.); KOPPERS INC. (F/K/A KOPPERS INDUSTRIES, INC); KOPPERS PERFORMANCE CHEMICALS NEW ZEALAND LIMITED (F/K/A OSMOSE NEW ZEALAND)
Reel/Frame 060448/0192 →